[Freeswitch-users] C# problem for calling "freeswitch.switch_core_session_read_frame()"

[Godson Gera]

You can use media bug API to read and analyze audio (I think RTP details are
abstracted away by media bug).


On Tue, Feb 8, 2011 at 9:25 AM, Frankie Yiu <yky1628 at yahoo.com> wrote:

>    Hi there,
>
> I would like to dial a phone number, and read the RTP package back when
> connected so that we can analyze the data; (to determine when we should
> play an audio at the right time--human or answer machine.)
>
> We found a code for IVR test (
> http://docs.freeswitch.org/switch__ivr_8c-source.html) Function name:
> switch_ivr_sound_test
>
> We would like to do the same but with C# code, but we encountered a problem
> when calling the function "freeswitch.switch_core_session_read_frame(  ) "
>
> < in swig.cs
>
> switch_core_session_read_frame(SWIGTYPE_p_switch_core_session session,
> SWIGTYPE_p_p_switch_frame frame, uint flags, int stream_id)   >
>
> where the second parameter--frame is a pointer to pointer of switch_frame
> type and in C# code, it is having a difficulty passing an object to the C++
> side and keep the pointer place holder before going deeper into the C code
> (switch_core_io.c)
>
> 1) So is there any way I can call this function in C#?
> 2) Is there another function or routine that you can suggest me to for
> reading RTP package?
>
> Thanks,
>
>
> Frank
>
>
>
>
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>


-- 
Thanks & Regards,
Godson Gera
FreeSWITCH Asterisk Consultant <http://godson.in/>
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